How do you apply the law of sines in problems involving right triangles?
The law of sines can be used to find the lengths of the sides of a right triangle when the lengths of two sides and the angle opposite one of those sides are known. To use the law of sines, you need to know the three sides of a triangle and the angle opposite one of those sides. The sides of the triangle. Once you know these values, you can use the law of sines to solve for the lengths of the other sides of the triangle.